body{
  font-family: verdana;
  letter-spacing: 0.1em;
  color: #606060;
  background: #eee;
  padding: 20px;
}

h1,h2,h3{
  font-weight: normal;
  margin-top: 0;
}

h1{
  text-indent: -10000px;
  background-size: 100%;
  width: 140px;
  height: 100px;
  margin: 0 auto;
}

/* 导航 */

nav{
  width: 100%;
  max-width: 740px;
  margin: 0 auto;
}

nav ul{
  padding: 0 !important;
  background: #0288d1;
  display: flex;
  box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2),0 1px 1px 0 rgba(0,0,0,0.14),0 2px 1px -1px rgba(0,0,0,0.12);
  border-radius: 2px;
  margin-top: 0;
}

nav li{
  flex-basis: 0;
  flex-grow: 1;
  list-style-type: none;
  width: 50%;
  float: left;
  background: #1CB2EE;
}

nav a{
  text-align: center;
  padding: 16px 0;
  color: #eee;
  display: block;
  text-decoration: none;
}

nav a:hover{
  background: #1298e1;
}

/* MAIN */

#main{
  background: #fdfdfd;
  padding: 20px;
  box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2),0 1px 1px 0 rgba(0,0,0,0.14),0 2px 1px -1px rgba(0,0,0,0.12);
  border-radius: 2px;
  width: 100%;
  max-width: 740px;
  box-sizing: border-box;
  margin: 0 auto
}

#filter{
  padding: 12px;
  background: #e7e7e7;
  border-radius: 2px;
  line-height: 30px
}

#filter input{
  padding: 8px;
  width: 300px;
  border: 1px solid #d4d4d4;
  border-radius: 2px;
  float: right;
}

#filter:after{
  content: "";
  display: block;
  clear: both;
}

#person-listing li{
  padding: 16px 0;
  border-bottom: 1px solid #e4e4e4;
  list-style-type: none;
}

.single-person span{
  display: inline-block;
  border-radius: 2px;
  font-size: 14px;
  text-transform: uppercase;
  width: 80px;
  padding: 8px !important;
  text-align: center;
}

.single-person h3{
  padding: 4px;
  font-size: 20px;
  margin-left: 20px;
  display: inline-block;
}

.single-person div{
  float: right;
  margin-right: 10px;
  line-height: 20px;
  cursor: pointer;
}

#add-person{
  margin-top: 30px;
  background: #e7e7e7;
  padding: 10px;
  border-radius: 2px;
}

#add-person input{
  display: inline-block;
  padding: 10px;
  border-radius: 2px;
  border: 1px solid #ddd;
  width: 240px;
}

#add-person button{
  background: #0288d1;
  color: #eee;
  padding: 8px 10px;
  border: 0;
  borader-radius: 2px;
  font-size: 16px;
  letter-spacing: 1px;
  cursor: pointer;
  float: right;
}
